indexo.dev

strinning.ch

.ch crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 1916 ms crawled 2026-05-30

CH · 185.195.196.116 · AS206123 Xelon AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Sebastian Strinning - Free Improvisation, Free Jazz
Description
Born on the 1st of June 1985 in Brugg (Switzerland) and currently living in Lucerne, Strinning is a Swiss/Swedish jazz musician whose focus is on experimental jazz and free improvised music.
Language
de
Generator
concrete5
Canonical
https://www.strinning.ch/

Technology

Server
nginx-rc
Analytics
  • Google Tag Manager
Social widgets
  • Vimeo Embed
  • YouTube Embed

Third-party hosts loaded (4)

  • bandcamp.com×15
  • www.youtube-nocookie.com×9
  • player.vimeo.com×4
  • www.googletagmanager.com×1

Social

DNS records live

NS
  • ch.pro.io
  • nl.pro.io
  • p.dnh.net
MX
  • 10 mail.strinning.ch

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-23 to 2026-08-21
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.strinning.ch/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN, SAMEORIGIN
x-content-type-options
nosniff

Links to (2)

Linked from (1)